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<title>Drawing Commands</title>
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          <h1 class="mb-0 p-1 ">GoJS</h1>
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<script src="../samples/assets/require.js"></script>

    <div class="p-4 w-full">
<script id="code">
  function init() {
    require(["DrawCommandHandlerScript"], function(app) {
      app.init();
      document.getElementById("leftsides").onclick = app.lefts;
      document.getElementById("rightsides").onclick = app.rights;
      document.getElementById("tops").onclick = app.tops;
      document.getElementById("bottoms").onclick = app.bottoms;
      document.getElementById("cenX").onclick = app.cenX;
      document.getElementById("cenY").onclick = app.cenY;
      document.getElementById("row").onclick = app.row;
      document.getElementById("column").onclick = app.column;
      document.getElementById("45").onclick = app.rotate45;
      document.getElementById("-45").onclick = app.rotateNeg45;
      document.getElementById("90").onclick = app.rotate90;
      document.getElementById("-90").onclick = app.rotateNeg90;
      document.getElementById("180").onclick = app.rotate180;
      document.getElementById("front").onclick = app.front;
      document.getElementById("back").onclick = app.back;
      document.getElementById("move").onclick = app.arrowMode;
      document.getElementById("select").onclick = app.arrowMode;
      document.getElementById("scroll").onclick = app.arrowMode;
    });
  }
  window.addEventListener('DOMContentLoaded', init);
</script>

<div id="sample">
  <!-- The DIV for the Diagram needs an explicit size or else we won't see anything.
      Also add a border to help see the edges. -->
  <div id="myDiagramDiv" style="border: solid 1px black; width:400px; height:400px"></div>
  <p>
    Align:
    <button id="leftsides">Left Sides</button>
    <button id="rightsides">Right Sides</button>
    <button id="tops">Tops</button>
    <button id="bottoms">Bottoms</button>
    <button id="cenX">Center X</button>
    <button id="cenY">Center Y</button>
    <button id="row">Row</button>
    <button id="column">Column</button>
    </br>
    Rotate:
    <button id="45">45°</button>
    <button id="-45">-45°</button>
    <button id="90">90°</button>
    <button id="-90">-90°</button>
    <button id="180">180°</button>
    </br>
    Z-Order:
    <button id="front">Pull to Front</button>
    <button id="back">Push to Back</button>
    </br>
    Arrow Mode:
    <input type="radio" name="arrow" id="move" checked="checked">Move</input>
    <input type="radio" name="arrow" id="select">Select</input>
    <input type="radio" name="arrow" id="scroll">Scroll</input>
  </p>
  <p>
    This example demonstrates a custom <a>CommandHandler</a>.
    It allows the user to position selected Parts in a diagram relative to each other,
    overrides <a>CommandHandler.doKeyDown</a> to allow handling the arrow keys in additional manners,
    and uses a "paste offset" so that pasting objects will cascade them rather than place them on top of one another.
    It is defined in its own file, as <a href="DrawCommandHandler.ts">DrawCommandHandler.ts</a>.
  </p>
  <p>
    The above buttons can be used to align Parts, rotate Parts, or change the behavior of the arrow keys.
  </p>
  <p>
    Usage can also be seen in the <a href="../projects/bpmn/BPMN.html">BPMN Editor</a> sample.
  </p>
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